QUINSTREET, INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Valenti Douglas | Chief Executive Officer | Gift | 8,500 | — | — | 1,972,724 | Dec 17, 2025 |
| Valenti Douglas | Chief Executive Officer | Gift | 1,800 | — | — | 1,983,024 | Dec 16, 2025 |
| Valenti Douglas | Chief Executive Officer | Gift | 750 | — | — | 1,984,824 | Nov 17, 2025 |
| Wong Gregory | CFO | Tax Withholding | 2,381 | $14.42 | $34,334 | 443,010 | Nov 10, 2025 |
| Valenti Douglas | Chief Executive Officer | Tax Withholding | 6,031 | $14.42 | $86,967 | 783,383 | Nov 10, 2025 |
| SMITH HILLARY B | — | Award / Grant | 9,938 | — | — | 63,959 | Oct 30, 2025 |
| Simons James R. | — | Award / Grant | 9,938 | — | — | 75,728 | Oct 30, 2025 |
| SHEEHAN ANDREW T | — | Gift | 7,732 | — | — | 55,218 | Oct 30, 2025 |
| PAULDINE DAVID J | — | Award / Grant | 9,938 | — | — | 186,765 | Oct 30, 2025 |
| Huizinga Stuart | — | Award / Grant | 9,938 | — | — | 181,861 | Oct 30, 2025 |
| Glickman Matthew | — | Award / Grant | 9,938 | — | — | 123,078 | Oct 30, 2025 |
| Ahmed Asmau | — | Award / Grant | 9,938 | — | — | 64,979 | Oct 30, 2025 |
| Wong Gregory | CFO | Tax Withholding | 1,587 | $15.19 | $24,107 | 463,857 | Aug 10, 2025 |
| Valenti Douglas | Chief Executive Officer | Gift | 73,241 | — | — | 1,950,509 | Aug 10, 2025 |
| Wong Gregory | CFO | Award / Grant | 75,000 | — | — | 405,990 | Jul 29, 2025 |
| Valenti Douglas | Chief Executive Officer | Award / Grant | 190,000 | — | — | 766,318 | Jul 29, 2025 |
| Wong Gregory | CFO | Tax Withholding | 1,119 | $14.86 | $16,628 | 335,912 | May 10, 2025 |
| Valenti Douglas | Chief Executive Officer | Tax Withholding | 6,031 | $14.86 | $89,621 | 612,006 | May 10, 2025 |
| PAULDINE DAVID J | — | Gift | 169,923 | — | — | — | Mar 5, 2025 |
| Wong Gregory | CFO | Sale | 8,516 | $22.88 | $194,846 | 337,031 | Feb 18, 2025 |
| Wong Gregory | CFO | Tax Withholding | 771 | $23.05 | $17,772 | 345,547 | Feb 10, 2025 |
| Valenti Douglas | Chief Executive Officer | Tax Withholding | 2,237 | $23.05 | $51,563 | 666,779 | Feb 10, 2025 |
| Valenti Douglas | Chief Executive Officer | Sale | 10,000 | $25.02 | $250,200 | 1,836,754 | Feb 6, 2025 |
| Huizinga Stuart | — | Sale | 2,980 | $23.00 | $68,540 | 171,923 | Nov 29, 2024 |
| Huizinga Stuart | — | Sale | 7,020 | $23.21 | $162,934 | 174,903 | Nov 25, 2024 |
| SHEEHAN ANDREW T | — | Gift | 47,286 | — | — | 47,486 | Nov 22, 2024 |
| SHEEHAN ANDREW T | — | Sale | 10,000 | $21.50 | $215,000 | 55,018 | Nov 20, 2024 |
| Wong Gregory | CFO | Sale | 22,896 | $20.91 | $478,755 | 351,901 | Nov 19, 2024 |
| SHEEHAN ANDREW T | — | Gift | 6,734 | — | — | 65,018 | Nov 13, 2024 |
| Glickman Matthew | — | Sale | 4,964 | $22.99 | $114,122 | 113,140 | Nov 12, 2024 |
| Huizinga Stuart | — | Sale | 1,300 | $23.01 | $29,913 | 210,623 | Nov 11, 2024 |
| Wong Gregory | CFO | Tax Withholding | 1,584 | $22.50 | $35,640 | 375,748 | Nov 10, 2024 |
| Valenti Douglas | Chief Executive Officer | Tax Withholding | 12,037 | $22.50 | $270,833 | 725,717 | Nov 10, 2024 |
| Huizinga Stuart | — | Disposition | 28,700 | $23.16 | $664,692 | 181,923 | Nov 8, 2024 |
| SMITH HILLARY B | — | Award / Grant | 6,904 | — | — | 54,021 | Oct 31, 2024 |
| Simons James R. | — | Award / Grant | 6,904 | — | — | 65,790 | Oct 31, 2024 |
| SHEEHAN ANDREW T | — | Award / Grant | 6,904 | — | — | 71,752 | Oct 31, 2024 |
| PAULDINE DAVID J | — | Award / Grant | 6,904 | — | — | 6,904 | Oct 31, 2024 |
| Huizinga Stuart | — | Award / Grant | 6,904 | — | — | 211,923 | Oct 31, 2024 |
| Glickman Matthew | — | Award / Grant | 6,904 | — | — | 143,140 | Oct 31, 2024 |
| Ahmed Asmau | — | Award / Grant | 6,904 | — | — | 55,041 | Oct 31, 2024 |
| PAULDINE DAVID J | — | Gift | 14,471 | — | — | — | Oct 28, 2024 |
| Wong Gregory | CFO | Sale | 1,855 | $18.56 | $34,429 | 383,352 | Sep 12, 2024 |
| PAULDINE DAVID J | — | Disposition | 601 | $17.55 | $10,548 | 165,551 | Aug 23, 2024 |
| PAULDINE DAVID J | — | Sale | 601 | $17.55 | $10,548 | 165,551 | Aug 23, 2024 |
| PAULDINE DAVID J | — | Disposition | 300 | $17.56 | $5,268 | 166,152 | Aug 21, 2024 |
| PAULDINE DAVID J | — | Sale | 300 | $17.56 | $5,268 | 166,152 | Aug 21, 2024 |
| Wong Gregory | CFO | Tax Withholding | 951 | $17.07 | $16,234 | 425,207 | Aug 10, 2024 |
| Valenti Douglas | Chief Executive Officer | Tax Withholding | 24,074 | $17.07 | $410,943 | 838,720 | Aug 10, 2024 |
| Valenti Douglas | Chief Executive Officer | Gift | 160,640 | — | — | 1,696,639 | Jul 31, 2024 |